.tit,
.txt{ word-break: break-word;}


.top .top-nav li{margin: 0px .56%;}

.bottom .bottom-nav dt{padding-bottom: 20px;}
.bottom.other .bottom-nav{padding-left: 5%;}
.bottom.other .qrcode-box .info{padding: 6% 0;}
.bottom .qrcode-box .txt{padding-top: 8%;}
.bottom .qrcode-box dd .tit{font-size: 13px;}
@media(max-width: 1200px){
    .bottom.other .bottom-nav{padding-left: 0;}
}
@media(max-width: 1024px){
    .bottom .bottom-nav dt{padding-bottom: 0;}
}

.menu{height: auto;}
.menu dd{margin-right: 30px;}

.banner .tit{font-family: 'BITSUMIS'; font-size: 43px;}
.banner .subtit{display: none;}
@media(max-width: 1024px){
    .banner .tit{font-size: 2.34vw;}
}

.profile .part5 .right{padding-top: 1.5%;}

.index-part1 .icon::before{content: 'Play Video';}

.engineering .cover dd{width: 48%;}
.engineering .cover dd a{width: 90%;}

@media (max-width: 1024px) {
    .engineering-detail table {width: 1200px;}
}

.profile .part1 .left{padding-top: 3.5%;}

.contactus .title{font-size: 23px; padding-bottom: 5%;}
.contactus .qrcode{padding-top: 12.1%;}

.contactus li{padding-bottom: 6%;}